AGUS WIBOWO. Seni Negosiasi Bisnis. Penerbit Yayasan Prima Agus Teknik, [S. l.], v. 9, n. 1, p. 1–123, 2023. Disponível em: https://penerbit.stekom.ac.id/index.php/yayasanpat/article/view/423. Acesso em: 23 nov. 2024.